/* ** ** Swift/XRT light curve for Mrk 421. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD) ** BinHW - One-half of the full time bin size (days) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 59133.240311 0.000110 57.15424 1.81318 1.00000 0 53.45736 1.67876 53.07182 1.68367 0.38553 0.12851 59133.240534 0.000113 56.84489 1.79480 1.00000 0 52.34349 1.63974 52.05132 1.64346 0.29217 0.11043 59133.240751 0.000104 60.29690 1.94090 1.00000 0 56.09332 1.76677 55.23419 1.77773 0.85912 0.19710 59133.240959 0.000104 59.75172 1.91968 1.00000 0 56.03767 1.76590 55.26898 1.77571 0.76869 0.18643 59133.241165 0.000101 63.19355 1.99806 1.00000 0 58.03941 1.82265 57.76036 1.82621 0.27905 0.11392 59133.241370 0.000104 59.40199 1.90663 1.00000 0 55.64813 1.75975 55.06031 1.76728 0.58782 0.16303 59133.241579 0.000104 61.92328 1.97086 1.00000 0 56.81674 1.77813 56.13849 1.78673 0.67826 0.17512 59133.241787 0.000104 59.89058 1.92262 1.00000 0 55.75943 1.76151 55.12639 1.76961 0.63304 0.16919 59133.241992 0.000101 61.99680 1.98452 1.00000 0 57.29532 1.81093 56.78372 1.81749 0.51160 0.15425 59133.242198 0.000104 61.13019 1.96852 1.00000 0 56.03767 1.76590 55.17855 1.77686 0.85912 0.19710 59133.242406 0.000104 60.23877 1.92590 1.00000 0 55.70378 1.76063 55.25161 1.76642 0.45217 0.14299 59133.242617 0.000107 59.77528 1.90957 1.00000 0 54.52314 1.71817 53.99520 1.72492 0.52794 0.15240 59133.242834 0.000110 58.01143 1.86617 1.00000 0 53.19376 1.67462 52.37985 1.68499 0.81391 0.18672 59133.243054 0.000110 57.88382 1.82563 1.00000 0 53.72095 1.68289 53.46393 1.68616 0.25702 0.10493 59133.243265 0.000101 62.02737 1.98870 1.00000 0 57.23808 1.81003 56.67997 1.81718 0.55811 0.16111 59133.243471 0.000104 60.65356 1.93555 1.00000 0 56.03767 1.76590 55.54028 1.77225 0.49739 0.14997 59133.243679 0.000104 60.07704 1.91375 1.00000 0 55.98202 1.76502 55.57507 1.77022 0.40695 0.13565 59133.243890 0.000107 57.87244 1.85702 1.00000 0 54.41485 1.71646 53.75492 1.72490 0.65992 0.17039 59133.244099 0.000101 62.42283 1.98848 1.00000 0 57.58151 1.81545 57.16293 1.82080 0.41858 0.13953 59133.244304 0.000104 61.71542 1.95179 1.00000 0 57.15063 1.78335 56.60803 1.79021 0.54260 0.15664 59133.244513 0.000104 60.97907 1.92471 1.00000 0 56.37156 1.77115 56.19069 1.77346 0.18087 0.09043 59133.244721 0.000104 59.56836 1.91141 1.00000 0 55.92637 1.76414 55.24812 1.77281 0.67826 0.17512 59133.244929 0.000104 62.24069 1.95068 1.00000 0 57.03934 1.78161 56.90369 1.78333 0.13565 0.07832 59133.245138 0.000104 60.70476 1.92616 1.00000 0 56.53850 1.77377 56.08633 1.77952 0.45217 0.14299 59133.245346 0.000104 61.44053 1.94697 1.00000 0 56.92804 1.77987 56.38543 1.78675 0.54260 0.15664 59133.245557 0.000107 59.42377 1.88898 1.00000 0 55.06458 1.72668 54.53664 1.73339 0.52794 0.15240 59133.245768 0.000104 59.56739 1.91885 1.00000 0 55.87072 1.76326 55.05682 1.77367 0.81391 0.19184 59133.245985 0.000113 56.03152 1.76802 1.00000 0 52.29212 1.63894 52.04169 1.64212 0.25043 0.10224 59133.246202 0.000104 60.68450 1.92059 1.00000 0 56.81674 1.77813 56.36457 1.78387 0.45217 0.14299 59133.246417 0.000110 57.08524 1.82566 1.00000 0 52.98288 1.67129 52.46883 1.67787 0.51405 0.14839 59133.246636 0.000110 57.34377 1.82213 1.00000 0 53.40464 1.67793 52.97626 1.68339 0.42837 0.13546 59133.246853 0.000107 58.72794 1.86777 1.00000 0 55.11872 1.72753 54.54679 1.73480 0.57193 0.15863 59133.247079 0.000119 57.57023 1.77529 0.99941 0 53.19314 1.61265 52.55752 1.62046 0.63562 0.15891